53621211

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5843}}^1$

素因数の和:5895

約数の個数: 32

約数和(自身を含む): 89763840

約数和(自身を除く): 36142629

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 5843, 9177, 17529, 40901, 111017, 122703, 134389, 333051, 403167, 777119, 940723, 2331357, 2553391, 2822169, 7660173, 17873737, 53621211]

約数ペア:

[(1, 53621211), (3, 17873737), (7, 7660173), (19, 2822169), (21, 2553391), (23, 2331357), (57, 940723), (69, 777119), (133, 403167), (161, 333051), (399, 134389), (437, 122703), (483, 111017), (1311, 40901), (3059, 17529), (5843, 9177)]